How far is Ontario, CA, from Fresno, CA?
The distance between Fresno (Fresno Yosemite International Airport) and Ontario (Ontario International Airport) is 222 miles / 358 kilometers / 193 nautical miles.
The driving distance from Fresno (FAT) to Ontario (ONT) is 257 miles / 414 kilometers, and travel time by car is about 4 hours 55 minutes.
Fresno Yosemite International Airport – Ontario International Airport
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Distance from Fresno to Ontario
There are several ways to calculate the distance from Fresno to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 222.339 miles
- 357.819 kilometers
- 193.207 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 222.547 miles
- 358.155 kilometers
- 193.388 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Fresno to Ontario?
The estimated flight time from Fresno Yosemite International Airport to Ontario International Airport is 55 minutes.
What is the time difference between Fresno and Ontario?
Flight carbon footprint between Fresno Yosemite International Airport (FAT) and Ontario International Airport (ONT)
On average, flying from Fresno to Ontario generates about 58 kg of CO2 per passenger, and 58 kilograms equals 127 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Fresno to Ontario
See the map of the shortest flight path between Fresno Yosemite International Airport (FAT) and Ontario International Airport (ONT).
Airport information
| Origin | Fresno Yosemite International Airport |
|---|---|
| City: | Fresno, CA |
| Country: | United States  |
| IATA Code: | FAT |
| ICAO Code: | KFAT |
| Coordinates: | 36°46′34″N, 119°43′4″W |
| Destination | Ontario International Airport |
|---|---|
| City: | Ontario, CA |
| Country: | United States |
| IATA Code: | ONT |
| ICAO Code: | KONT |
| Coordinates: | 34°3′21″N, 117°36′3″W |